The generator matrix

 1  0  1  1  1 X+2  1  1  2  1  X  1  1  0  1  1  1  2  1  1  1  X  1 X+2  2  1  X  1  1  X  1  1
 0  1  1  0  1  1  X X+3  1 X+2  1 X+3  0  1 X+1  3  2  1  0  1  2  1 X+3  1  1  X X+2 X+1 X+3 X+2  X  3
 0  0  X  0  0  0  0  0  0  2  2  X  X  X  0 X+2  X X+2 X+2  2 X+2  2  X X+2  2  X X+2  X  2 X+2  X  0
 0  0  0  X  0  0  X  2  X  2 X+2  0  0  0 X+2 X+2 X+2 X+2  X X+2  0  0  2  X  X  2  2  0  0  X  X  2
 0  0  0  0  X  0  0  X  2  2  0  2 X+2  X X+2  2 X+2  X  0  0  0 X+2 X+2  2 X+2  2  X  X  2  0  X  0
 0  0  0  0  0  2  2  2  2  2  0  2  2  2  2  2  2  2  2  2  0  2  0  0  0  2  2  2  0  0  0  0

generates a code of length 32 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+64x^25+161x^26+242x^27+542x^28+476x^29+1115x^30+770x^31+1523x^32+728x^33+1091x^34+522x^35+502x^36+188x^37+149x^38+62x^39+24x^40+16x^41+12x^42+4x^43

The gray image is a code over GF(2) with n=128, k=13 and d=50.
This code was found by Heurico 1.16 in 1.56 seconds.